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How does Mr. Cox's Quality Point math system work?


There is a formula that averages all of your quality points, and maps that average onto a percentage-based scale.
  • A 4.0 average corresponds to 94%,
  • a 3.0 to 84%,
  • a 2.0 to 74% and so on!

Try it yourself! Percentage = (QPaverage - 1.6) * 10 + 70